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Programmingoneonone
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Category: coding problems solutions

Coding problems and their solution in C, C++, Java, Python, and JavaScript for practice, exams preperation, mock and coding rounds, interviews with step by step explanation and output

HackerEarth Min difference queries problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Min differene queries problem solution, You have a sequence a of length…

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HackerEarth Retroactive Integers problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Retroactive Integers problem solution You’re maintaining 20 variables: a,b,c,…,r,s,t. At any moment…

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HackerEarth Naruto – The New Hokage solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Naruto – The New Hokage problem solution Naruto was declared as the…

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HackerEarth XOR queries problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth XOR queries problem solution You are given a 1indexed array A, of…

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HackerEarth Simple Sum problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Simple Sum problem solution, You have been given an array of N…

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HackerEarth Fibonacci with GCD problem solution

YASH PAL, 31 July 202414 February 2026

In this HackerEarth Fibonacci with GCD problem solution, You are given N integers, A1, A2,…AN…

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